#!/bin/sh
curPath=$(readlink -f "$(dirname "$0")")
cd $curPath
cat ./u-boot-2018.11/board/sszl/itop4412/tools/NBL1.bin ./build-itop4412/spl/itop4412-spl.bin ./build-itop4412/u-boot.bin > ./build-itop4412/u-boot-iTOP-4412.bin